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Kicker KA47KEY200.4ISO KEY 4 Channel Smart Amplifier 200W ISO 4Ohm Audio Power System
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Kicker KA47KEY200.4ISO KEY 4 Channel Smart Amplifier 200W ISO 4Ohm Audio Power System

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SKU: KIC-KA47KEY200.4ISO
MPN: KA47KEY200.4ISO
  • 200W 4-Channel Smart Amplifier
  • 50W x 4 @ 4Ω Power
  • Plug-and-Play ISO Harness
  • Automatic 40-Band EQ
  • FIT2 & Start/Stop Compatible

We ship in-stock items the same day when ordered before 3pm. For out-of-stock products, call to backorder. We’ll notify you as soon as it's ready to ship.

Our Price:
£299.99
RRP:   £349.99
Our Price:
Now: £249.99
RRP:   £291.66
Was:  
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To UK mainland on orders over £30.

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Call: 01691 886130

Call for back-orders or large quantities.

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MAIN FEATURES

 

The KICKER KEY 200W 4-Channel Smart Amplifier with Plug 'n' Play ISO combines powerful amplification with automatic sound optimisation for a simple and effective audio upgrade. Delivering 50W x 4 at 4 ohms, the KEY200.4 uses advanced signal processing to optimise the sound specifically for your vehicle's interior.

The included calibration microphone allows the KEY Auto Setup software to automatically configure the 40-band EQ, crossover settings, speaker size and time alignment for the front-seat listening position. The microphone selector switch also lets you compare the original sound with the processed setup.

This version includes a universal ISO plug-and-play harness for easier installation without the need for complicated wiring. FIT2™ technology provides compatibility with nearly every factory and aftermarket radio, while start/stop compatibility makes it suitable for modern vehicles. Its compact design allows flexible mounting behind the radio, under a seat or in the boot.

 

Features:

 

  • 4-channel smart amplifier
  • 200W total power output
  • 50W x 4 @ 4Ω stereo
  • Plug-and-play universal ISO harness
  • Automatic 40-band EQ
  • Auto time alignment
  • Auto speaker size detection
  • Auto level adjustment in bi-amp mode
  • 24dB/octave active crossovers
  • 60Hz / 80Hz / 120Hz high-pass filter
  • Bi-amp capability
  • Auto compressor
  • KICKER EQ preset
  • Auto setup calibration microphone
  • FIT2™ Fail-safe Integration Technology
  • Start/stop vehicle compatible
  • Remote 12V or DC offset turn-on
  • High-level input sensitivity: 250mV–10V
  • Frequency response: 20Hz–20kHz
  • Signal-to-noise ratio: >90dB
  • Compact 4.3 x 7 x 18.7cm chassis
  • Not bridgeable

 

Included in this Kit:

 

  • Kicker KEY200.4 4-Channel Smart Amplifier
  • Universal ISO Plug-and-Play Harness
  • Auto-EQ Calibration Microphone
  • Microphone Cable with Selector Switch
  • Fuse Holder
  • Installation Hardware

UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).


Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).


Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.


Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.


More information (including international delivery on our Delivery Information page.

Description

MAIN FEATURES

 

The KICKER KEY 200W 4-Channel Smart Amplifier with Plug 'n' Play ISO combines powerful amplification with automatic sound optimisation for a simple and effective audio upgrade. Delivering 50W x 4 at 4 ohms, the KEY200.4 uses advanced signal processing to optimise the sound specifically for your vehicle's interior.

The included calibration microphone allows the KEY Auto Setup software to automatically configure the 40-band EQ, crossover settings, speaker size and time alignment for the front-seat listening position. The microphone selector switch also lets you compare the original sound with the processed setup.

This version includes a universal ISO plug-and-play harness for easier installation without the need for complicated wiring. FIT2™ technology provides compatibility with nearly every factory and aftermarket radio, while start/stop compatibility makes it suitable for modern vehicles. Its compact design allows flexible mounting behind the radio, under a seat or in the boot.

 

Features:

 

  • 4-channel smart amplifier
  • 200W total power output
  • 50W x 4 @ 4Ω stereo
  • Plug-and-play universal ISO harness
  • Automatic 40-band EQ
  • Auto time alignment
  • Auto speaker size detection
  • Auto level adjustment in bi-amp mode
  • 24dB/octave active crossovers
  • 60Hz / 80Hz / 120Hz high-pass filter
  • Bi-amp capability
  • Auto compressor
  • KICKER EQ preset
  • Auto setup calibration microphone
  • FIT2™ Fail-safe Integration Technology
  • Start/stop vehicle compatible
  • Remote 12V or DC offset turn-on
  • High-level input sensitivity: 250mV–10V
  • Frequency response: 20Hz–20kHz
  • Signal-to-noise ratio: >90dB
  • Compact 4.3 x 7 x 18.7cm chassis
  • Not bridgeable

 

Included in this Kit:

 

  • Kicker KEY200.4 4-Channel Smart Amplifier
  • Universal ISO Plug-and-Play Harness
  • Auto-EQ Calibration Microphone
  • Microphone Cable with Selector Switch
  • Fuse Holder
  • Installation Hardware
Shipping

UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).


Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).


Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.


Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.


More information (including international delivery on our Delivery Information page.

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